GRT (optimized for fixed/floating-point)

R2026b

Update active configuration parameters of parent model for GRT fixed-point or floating-point code generation

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GRT (optimized for fixed/floating-point) block

To add a block to a model, double-click the canvas and start typing the block name. Then, select the block from the list.

Libraries:
Embedded Coder / Configuration Wizards

Description

When you add a GRT(optimized for fixed-point) block to your Simulink^® model and double-click it, a predefined MATLAB^® script executes and optimally configures the model parameters for fixed-point or floating-point code generation with the GRT target. Set a block parameter to invoke the build process after configuring the model.

After you double-click the block, open the Configuration Parameters dialog box to see that the model parameter values have changed.

Note

To provide a quick way to switch between configurations, you can include more than one Configuration Wizard block in your model.

Parameters

Configure the model for — Configuration objective

GRT (optimized for fixed/floating-point) (default) | ERT (optimized for fixed-point) | ERT (optimized for floating-point) | GRT (debug for fixed/floating-point) | Custom

Objective for updating the active configuration parameters of a parent model by using a predefined MATLAB script.

Configuration function — Custom MATLAB script

rtwsampleconfig (default)

Predefined or custom MATLAB script that updates the active configuration parameters of the parent model.

Dependencies

This parameter is only used with the Custom MATLAB file block. To enable this parameter, set Configure the model for to Custom.

Invoke build process after configuration — Initiate build process

off (default) | on

If selected, the predefined script initiates the code generation and build process after updating the configuration parameters.

Programmatic Use: Add Block

To add the block programmatically, use the add_block function with one of these library block paths as the source.

"rtweclib/Configuration Wizards/GRT (optimized for fixed//floating-point)"

Example: add_block("rtweclib/Configuration Wizards/GRT (optimized for fixed//floating-point)","myModel/myBlock",MakeNameUnique="on")

Version History

Introduced in R2006b